868700407

素因数分解:

${\mathrm{71}}^2\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:974

約数の個数: 12

約数和(自身を含む): 885367080

約数和(自身を除く): 16666673

約数列:

[1, 71, 389, 443, 5041, 27619, 31453, 172327, 1960949, 2233163, 12235217, 868700407]

約数ペア:

[(1, 868700407), (71, 12235217), (389, 2233163), (443, 1960949), (5041, 172327), (27619, 31453)]